export default {
    RMB(val){
        return `￥ ${toDecimal(val)} 元`
    },
    TWO(val){
        return toDecimal(val)
    }
}


function toDecimal(x) {    
    var f = parseFloat(x);    
    if (isNaN(f)) {    
        return 0.00;    
    }    
    var f = Math.round(x*100)/100;    
    var s = f.toString();    
    var rs = s.indexOf('.');    
    if (rs < 0) {    
        rs = s.length;    
        s += '.';    
    }    
    while (s.length <= rs + 2) {    
        s += '0';    
    }    
    return s;}
